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NAACL
2010
13 years 6 months ago
Evaluation Metrics for the Lexical Substitution Task
We identify some problems of the evaluation metrics used for the English Lexical Substitution Task of SemEval-2007, and propose alternative metrics that avoid these problems, whic...
Sanaz Jabbari, Mark Hepple, Louise Guthrie
AMAI
2010
Springer
13 years 5 months ago
Comparing multiagent systems research in combinatorial auctions and voting
In a combinatorial auction, a set of resources is for sale, and agents can bid on subsets of these resources. In a voting setting, the agents decide among a set of alternatives by...
Vincent Conitzer
VLDB
1999
ACM
112views Database» more  VLDB 1999»
14 years 9 days ago
Context-Based Prefetch for Implementing Objects on Relations
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...
Philip A. Bernstein, Shankar Pal, David Shutt
ECLIPSE
2006
ACM
14 years 2 months ago
Guidance through active concerns
Producing usable documentation has always been a tedious task, and even communicating important knowledge about a system among collaborators is difficult. This paper describes an ...
Barthélémy Dagenais, Harold Ossher
NIPS
2007
13 years 9 months ago
Augmented Functional Time Series Representation and Forecasting with Gaussian Processes
We introduce a functional representation of time series which allows forecasts to be performed over an unspecified horizon with progressively-revealed information sets. By virtue...
Nicolas Chapados, Yoshua Bengio